In this task you're given a question and you have to paraphrase the question to create the output question while retaining the meaning of the original question.

What is the difference between Single -tier and multi-tier crowdfunding?
What is your review of the SSC CGL tier 2 2016 exam?

My son, who has Asperger's, does not respond to many of my texts, most just attempts at starting a conversation. It does not seem mean spirited. Is this something common to people with Asperger's?
Do people with Asperger's Syndrome laugh?

Where did the word 'online' come from?

Where did the word “sick” come from?

